!SESSION 2019-06-06 07:11:15.255 ----------------------------------------------- eclipse.buildId=4.11.0.I20190307-0500 java.version=1.8.0_201 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -application org.eclipse.test.uitestapplication formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/genie.releng/jenkins/workspace/ep412I-perf-lin64-baseline/workarea/I20190605-1800/eclipse-testing/test-eclipse/eclipse/org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest.xml -testPluginName org.eclipse.jdt.ui.tests -className org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest -timeout 7200000 -junitReportOutput /home/genie.releng/jenkins/workspace/ep412I-perf-lin64-baseline/workarea/I20190605-1800/eclipse-testing/results/ep412I-perf-lin64-baseline_linux.gtk.x86_64_8.0 Command-line arguments: -application org.eclipse.test.uitestapplication -data /home/genie.releng/jenkins/workspace/ep412I-perf-lin64-baseline/workarea/I20190605-1800/eclipse-testing/test-eclipse/eclipse/jdt_ui_performance_folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/genie.releng/jenkins/workspace/ep412I-perf-lin64-baseline/workarea/I20190605-1800/eclipse-testing/test-eclipse/eclipse/org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest.xml -testPluginName org.eclipse.jdt.ui.tests -className org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest -os linux -ws gtk -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput /home/genie.releng/jenkins/workspace/ep412I-perf-lin64-baseline/workarea/I20190605-1800/eclipse-testing/results/ep412I-perf-lin64-baseline_linux.gtk.x86_64_8.0 !ENTRY org.eclipse.test.performance 1 0 2019-06-06 07:11:40.798 !MESSAGE System property eclipse.perf.dbloc found to equal //172.25.25.57:1527 in getDBLocation !ENTRY org.eclipse.test.performance 1 0 2019-06-06 07:11:40.799 !MESSAGE System property eclipse.perf.dbloc found to equal //172.25.25.57:1527 in getDBName Trying to connect over network with // jdbc protocol; org.apache.derby.jdbc.ClientDriver to //172.25.25.57:1527/perfDB ... !ENTRY org.eclipse.test.performance 1 0 2019-06-06 07:11:40.814 !MESSAGE System property eclipse.perf.dbloc found to equal //172.25.25.57:1527 in getDBUser !ENTRY org.eclipse.test.performance 1 0 2019-06-06 07:11:40.814 !MESSAGE System property eclipse.perf.dbloc found to equal //172.25.25.57:1527 in getDBPassword SQLException: java.sql.SQLNonTransientConnectionException: java.net.ConnectException : Error connecting to server 172.25.25.57 on port 1,527 with message Connection timed out (Connection timed out). !ENTRY org.eclipse.test.performance 4 1 2019-06-06 07:13:48.181 !MESSAGE No suitable driver found for jdbc:cloudscape://172.25.25.57:1527/perfDB Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testNullCleanUp()' (average over 10 samples): System Time: 249ms (95% in [201ms, 296ms]) Measurable effect: 83ms (1.3 SDs) (required sample size for an effect of 5% of mean: 454) Used Java Heap: 22.96M (95% in [21.74M, 24.18M]) Measurable effect: 2.15M (1.3 SDs) (required sample size for an effect of 5% of mean: 36) Working Set: 635.2K (95% in [317.42K, 952.97K]) Measurable effect: 561.88K (1.3 SDs) (required sample size for an effect of 5% of mean: 3130) Elapsed Process: 249ms (95% in [201ms, 296ms]) Measurable effect: 83ms (1.3 SDs) (required sample size for an effect of 5% of mean: 454) Kernel time: 7ms (95% in [3ms, 10ms]) Measurable effect: 6ms (1.3 SDs) (required sample size for an effect of 5% of mean: 3048) CPU Time: 480ms (95% in [389ms, 570ms]) Measurable effect: 159ms (1.3 SDs) (required sample size for an effect of 5% of mean: 442) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 157 (95% in [81, 233]) Measurable effect: 134 (1.3 SDs) (required sample size for an effect of 5% of mean: 2911) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:13:48.189 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testAllCleanUps()' (average over 10 samples): System Time: 3.28s (95% in [3.14s, 3.43s]) Measurable effect: 254ms (1.3 SDs) (required sample size for an effect of 5% of mean: 24) Used Java Heap: 278.88M (95% in [275.12M, 282.64M]) Measurable effect: 6.65M (1.3 SDs) Working Set: 2.57M (95% in [-239.27K, 5.38M]) Measurable effect: 4.97M (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 3.28s (95% in [3.14s, 3.43s]) Measurable effect: 254ms (1.3 SDs) (required sample size for an effect of 5% of mean: 24) Kernel time: 72ms (95% in [66ms, 77ms]) Measurable effect: 9ms (1.3 SDs) (required sample size for an effect of 5% of mean: 77) CPU Time: 5.62s (95% in [4.92s, 6.32s]) Measurable effect: 1.24s (1.3 SDs) (required sample size for an effect of 5% of mean: 194) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 669 (95% in [-47, 1.39K]) Measurable effect: 1.27K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:14:49.601 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testCodeStyleCleanUp()' (average over 10 samples): System Time: 1.31s (95% in [1.28s, 1.35s]) Measurable effect: 57ms (1.3 SDs) Used Java Heap: 66.46M (95% in [65.09M, 67.83M]) Measurable effect: 2.42M (1.3 SDs) Working Set: 134.8K (95% in [49.11K, 220.49K]) Measurable effect: 151.51K (1.3 SDs) (required sample size for an effect of 5% of mean: 5054) Elapsed Process: 1.31s (95% in [1.28s, 1.35s]) Measurable effect: 57ms (1.3 SDs) Kernel time: 42ms (95% in [37ms, 46ms]) Measurable effect: 8ms (1.3 SDs) (required sample size for an effect of 5% of mean: 146) CPU Time: 1.71s (95% in [1.56s, 1.86s]) Measurable effect: 270ms (1.3 SDs) (required sample size for an effect of 5% of mean: 100) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 34 (95% in [17, 50]) Measurable effect: 29 (1.3 SDs) (required sample size for an effect of 5% of mean: 3010) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:15:23.350 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testControlStatementsCleanUp()' (average over 10 samples): System Time: 315ms (95% in [309ms, 322ms]) Measurable effect: 11ms (1.3 SDs) Used Java Heap: 87.91M (95% in [86.97M, 88.84M]) Measurable effect: 1.65M (1.3 SDs) Working Set: 21.2K (95% in [-13.24K, 55.64K]) Measurable effect: 60.9K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 315ms (95% in [309ms, 322ms]) Measurable effect: 11ms (1.3 SDs) Kernel time: 21ms (95% in [16ms, 25ms]) Measurable effect: 7ms (1.3 SDs) (required sample size for an effect of 5% of mean: 468) CPU Time: 452ms (95% in [409ms, 494ms]) Measurable effect: 74ms (1.3 SDs) (required sample size for an effect of 5% of mean: 110) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 5 (95% in [0, 9]) Measurable effect: 8 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:15:42.308 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testConvertLoopCleanUp()' (average over 10 samples): System Time: 130ms (95% in [119ms, 141ms]) Measurable effect: 19ms (1.3 SDs) (required sample size for an effect of 5% of mean: 87) Used Java Heap: 31.55M (95% in [31.16M, 31.93M]) Measurable effect: 696.92K (1.3 SDs) Working Set: 14.8K (95% in [-18.68K, 48.28K]) Measurable effect: 59.2K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 130ms (95% in [119ms, 141ms]) Measurable effect: 19ms (1.3 SDs) (required sample size for an effect of 5% of mean: 87) Kernel time: 10ms (95% in [6ms, 13ms]) Measurable effect: 5ms (1.3 SDs) (required sample size for an effect of 5% of mean: 1423) CPU Time: 207ms (95% in [186ms, 227ms]) Measurable effect: 35ms (1.3 SDs) (required sample size for an effect of 5% of mean: 120) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 4 (95% in [1, 7]) Measurable effect: 5 (1.3 SDs) (required sample size for an effect of 5% of mean: 6039) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:15:56.786 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testExpressionsCleanUp()' (average over 10 samples): System Time: 160ms (95% in [158ms, 162ms]) Measurable effect: 3ms (1.3 SDs) Used Java Heap: 38.09M (95% in [37.56M, 38.62M]) Measurable effect: 961.4K (1.3 SDs) Working Set: 8K (95% in [-10.1K, 26.1K]) Measurable effect: 32K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 160ms (95% in [158ms, 162ms]) Measurable effect: 3ms (1.3 SDs) Kernel time: 13ms (95% in [9ms, 16ms]) Measurable effect: 6ms (1.3 SDs) (required sample size for an effect of 5% of mean: 884) CPU Time: 233ms (95% in [202ms, 263ms]) Measurable effect: 54ms (1.3 SDs) (required sample size for an effect of 5% of mean: 218) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 3 (95% in [0, 5]) Measurable effect: 4 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:16:12.247 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testJava50CleanUp()' (average over 10 samples): System Time: 303ms (95% in [294ms, 312ms]) Measurable effect: 15ms (1.3 SDs) (required sample size for an effect of 5% of mean: 12) Used Java Heap: 88.65M (95% in [87.17M, 90.13M]) Measurable effect: 2.62M (1.3 SDs) Working Set: 80.8K (95% in [33.65K, 127.95K]) Measurable effect: 83.37K (1.3 SDs) (required sample size for an effect of 5% of mean: 4259) Elapsed Process: 303ms (95% in [294ms, 312ms]) Measurable effect: 15ms (1.3 SDs) (required sample size for an effect of 5% of mean: 12) Kernel time: 26ms (95% in [22ms, 29ms]) Measurable effect: 6ms (1.3 SDs) (required sample size for an effect of 5% of mean: 253) CPU Time: 433ms (95% in [386ms, 479ms]) Measurable effect: 82ms (1.3 SDs) (required sample size for an effect of 5% of mean: 147) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 19 (95% in [4, 34]) Measurable effect: 26 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:16:29.445 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testStringCleanUp()' (average over 10 samples): System Time: 227ms (95% in [149ms, 306ms]) Measurable effect: 138ms (1.3 SDs) (required sample size for an effect of 5% of mean: 1489) Used Java Heap: 44.81M (95% in [43.17M, 46.45M]) Measurable effect: 2.9M (1.3 SDs) (required sample size for an effect of 5% of mean: 17) Working Set: 21.6K (95% in [-27.26K, 70.46K]) Measurable effect: 86.4K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 227ms (95% in [149ms, 306ms]) Measurable effect: 138ms (1.3 SDs) (required sample size for an effect of 5% of mean: 1489) Kernel time: 33ms (95% in [27ms, 38ms]) Measurable effect: 10ms (1.3 SDs) (required sample size for an effect of 5% of mean: 399) CPU Time: 253ms (95% in [224ms, 281ms]) Measurable effect: 49ms (1.3 SDs) (required sample size for an effect of 5% of mean: 154) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 4 (95% in [-2, 11]) Measurable effect: 11 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:16:47.560 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testSortMembersCleanUp()' (average over 10 samples): System Time: 764ms (95% in [610ms, 917ms]) Measurable effect: 271ms (1.3 SDs) (required sample size for an effect of 5% of mean: 506) Used Java Heap: 188.72M (95% in [186.32M, 191.12M]) Measurable effect: 4.24M (1.3 SDs) Working Set: 44.4K (95% in [2.05K, 86.74K]) Measurable effect: 74.87K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 764ms (95% in [610ms, 917ms]) Measurable effect: 271ms (1.3 SDs) (required sample size for an effect of 5% of mean: 506) Kernel time: 30ms (95% in [26ms, 33ms]) Measurable effect: 5ms (1.3 SDs) (required sample size for an effect of 5% of mean: 159) CPU Time: 828ms (95% in [769ms, 886ms]) Measurable effect: 103ms (1.3 SDs) (required sample size for an effect of 5% of mean: 63) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 9 (95% in [1, 17]) Measurable effect: 14 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:17:12.103 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testUnnecessaryCodeCleanUp()' (average over 10 samples): System Time: 74ms (95% in [72ms, 76ms]) Measurable effect: 3ms (1.3 SDs) (required sample size for an effect of 5% of mean: 11) Used Java Heap: 18.04M (95% in [18.03M, 18.04M]) Measurable effect: 3.17K (1.3 SDs) Working Set: 10.4K (95% in [-13.13K, 33.93K]) Measurable effect: 41.6K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6401) Elapsed Process: 74ms (95% in [72ms, 76ms]) Measurable effect: 3ms (1.3 SDs) (required sample size for an effect of 5% of mean: 11) Kernel time: 4ms (95% in [0ms, 7ms]) Measurable effect: 6ms (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) CPU Time: 105ms (95% in [86ms, 123ms]) Measurable effect: 32ms (1.3 SDs) (required sample size for an effect of 5% of mean: 378) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 1 (95% in [-1, 4]) Measurable effect: 5 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:17:24.011 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testUnusedCodeCleanUp()' (average over 10 samples): System Time: 88ms (95% in [85ms, 91ms]) Measurable effect: 5ms (1.3 SDs) (required sample size for an effect of 5% of mean: 18) Used Java Heap: 24.25M (95% in [24.1M, 24.39M]) Measurable effect: 265.05K (1.3 SDs) Working Set: 12.8K (95% in [-16.16K, 41.76K]) Measurable effect: 51.2K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 88ms (95% in [85ms, 91ms]) Measurable effect: 5ms (1.3 SDs) (required sample size for an effect of 5% of mean: 18) Kernel time: 7ms (95% in [3ms, 10ms]) Measurable effect: 6ms (1.3 SDs) (required sample size for an effect of 5% of mean: 3048) CPU Time: 98ms (95% in [92ms, 103ms]) Measurable effect: 9ms (1.3 SDs) (required sample size for an effect of 5% of mean: 42) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 1]) Measurable effect: 1 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:17:39.203 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testVariableDeclarationCleanUp()' (average over 10 samples): System Time: 730ms (95% in [706ms, 753ms]) Measurable effect: 41ms (1.3 SDs) (required sample size for an effect of 5% of mean: 14) Used Java Heap: 231.09M (95% in [228.4M, 233.79M]) Measurable effect: 4.77M (1.3 SDs) Working Set: 28.4K (95% in [-3.05K, 59.85K]) Measurable effect: 55.6K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 730ms (95% in [706ms, 753ms]) Measurable effect: 41ms (1.3 SDs) (required sample size for an effect of 5% of mean: 14) Kernel time: 38ms (95% in [32ms, 43ms]) Measurable effect: 9ms (1.3 SDs) (required sample size for an effect of 5% of mean: 276) CPU Time: 826ms (95% in [750ms, 901ms]) Measurable effect: 134ms (1.3 SDs) (required sample size for an effect of 5% of mean: 106) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 7 (95% in [2, 12]) Measurable effect: 9 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:18:04.925 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testCodeFormatCleanUp()' (average over 10 samples): System Time: 322ms (95% in [248ms, 395ms]) Measurable effect: 130ms (1.3 SDs) (required sample size for an effect of 5% of mean: 655) Used Java Heap: 80.9M (95% in [78.47M, 83.32M]) Measurable effect: 4.29M (1.3 SDs) (required sample size for an effect of 5% of mean: 12) Working Set: 42.4K (95% in [-10.04K, 94.84K]) Measurable effect: 92.72K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 322ms (95% in [248ms, 395ms]) Measurable effect: 130ms (1.3 SDs) (required sample size for an effect of 5% of mean: 655) Kernel time: 42ms (95% in [35ms, 48ms]) Measurable effect: 11ms (1.3 SDs) (required sample size for an effect of 5% of mean: 307) CPU Time: 421ms (95% in [358ms, 483ms]) Measurable effect: 110ms (1.3 SDs) (required sample size for an effect of 5% of mean: 276) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 6 (95% in [1, 11]) Measurable effect: 8 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:18:24.721 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null Scenario 'org.eclipse.jdt.ui.tests.performance.views.CleanUpPerfTest#testOrganizeImports()' (average over 10 samples): System Time: 192ms (95% in [186ms, 198ms]) Measurable effect: 10ms (1.3 SDs) (required sample size for an effect of 5% of mean: 13) Used Java Heap: 51.01M (95% in [49.35M, 52.66M]) Measurable effect: 2.93M (1.3 SDs) (required sample size for an effect of 5% of mean: 14) Working Set: 18.4K (95% in [-10.16K, 46.96K]) Measurable effect: 50.5K (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 192ms (95% in [186ms, 198ms]) Measurable effect: 10ms (1.3 SDs) (required sample size for an effect of 5% of mean: 13) Kernel time: 33ms (95% in [28ms, 37ms]) Measurable effect: 8ms (1.3 SDs) (required sample size for an effect of 5% of mean: 268) CPU Time: 263ms (95% in [239ms, 286ms]) Measurable effect: 41ms (1.3 SDs) (required sample size for an effect of 5% of mean: 101) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 5 (95% in [1, 8]) Measurable effect: 6 (1.3 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 2 0 2019-06-06 07:18:40.874 !MESSAGE refkeys was null. eclipse.perf.assertAgainst was null !ENTRY org.eclipse.core.resources 2 10035 2019-06-06 07:18:41.436 !MESSAGE The workspace will exit with unsaved changes in this session. no new datapoints in DB disconnecting from DB